141993168

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3137}}^1$

素因数の和:3212

約数の個数: 80

約数和(自身を含む): 392224896

約数和(自身を除く): 250231728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 48, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 368, 492, 552, 656, 943, 984, 1104, 1886, 1968, 2829, 3137, 3772, 5658, 6274, 7544, 9411, 11316, 12548, 15088, 18822, 22632, 25096, 37644, 45264, 50192, 72151, 75288, 128617, 144302, 150576, 216453, 257234, 288604, 385851, 432906, 514468, 577208, 771702, 865812, 1028936, 1154416, 1543404, 1731624, 2057872, 2958191, 3086808, 3463248, 5916382, 6173616, 8874573, 11832764, 17749146, 23665528, 35498292, 47331056, 70996584, 141993168]

約数ペア:

[(1, 141993168), (2, 70996584), (3, 47331056), (4, 35498292), (6, 23665528), (8, 17749146), (12, 11832764), (16, 8874573), (23, 6173616), (24, 5916382), (41, 3463248), (46, 3086808), (48, 2958191), (69, 2057872), (82, 1731624), (92, 1543404), (123, 1154416), (138, 1028936), (164, 865812), (184, 771702), (246, 577208), (276, 514468), (328, 432906), (368, 385851), (492, 288604), (552, 257234), (656, 216453), (943, 150576), (984, 144302), (1104, 128617), (1886, 75288), (1968, 72151), (2829, 50192), (3137, 45264), (3772, 37644), (5658, 25096), (6274, 22632), (7544, 18822), (9411, 15088), (11316, 12548)]